Mfolo, Tshepiso, Thomas K Madiba, and Ahmed Bhayat. 2021. “Oral Health Knowledge, Attitudes and Practices Among School Teachers in Tshwane District, South Africa ”. South African Dental Journal 76 (5): 250-55. https://doi.org/10.17159/10.17159/2519-0105/2021/v76no6a3.